Best Gun Locks for Shotgun of 2026
* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Gun locks for shotguns are an essential tool for responsible gun owners who want to keep their firearms secure and out of the hands of unauthorized individuals. These locks are designed to fit snugly over the trigger and prevent the gun from being fired, making them an effective way to prevent accidental discharges or unauthorized use. Some gun locks are designed to fit specific shotgun models, while others are more versatile and can be used with a variety of firearms. With a gun lock in place, gun owners can rest easy knowing that their firearms are safely secured and inaccessible to anyone who shouldn't have access to them.
At a Glance: Our Top Picks
Top 10 Gun Locks for Shotgun
RioRand Gun Trigger Lock
The RioRand Trigger Lock is a durable and versatile gun lock compatible with pistols, rifles, BB guns, and shotguns. It features a resettable combination locking mechanism that allows for keyless convenience, and a preset combination that can be easily reset to a personalized code using a paperclip. The lock is made of high-quality materials and has a positive locking system with an adjustable ratchet mechanism, which provides a snug fit and protects the gun finish from scratching. Additionally, the lock separates into two halves when opened, making it easy to install and remove. Lubricating the lock with gun oil before use can prolong its lifespan. With the RioRand Trigger Lock, you can ensure the safety and security of your firearms while also enjoying the convenience of a keyless locking system.
RioRand Keyed Alike Trigger Gun Lock
The RioRand Gun Lock is a durable and adjustable locking mechanism that provides positive locking for handguns, rifles, and shotguns. It comes with two keys and is easy to attach and lock. The lock features an adjustable ratchet mechanism and protective rubber pads that shield the gun finish from scratching. Additionally, the lock has cushioned rubber pads that protect the gun's finish from marring or scratching. Overall, the RioRand Gun Lock is a reliable and convenient way to secure your firearms.
Tactical Gun Case Lock with TSA Approval
The TSA-approved Tactical Gun Case Lock is built tough with high-quality alloys for durability, rustproof and able to take harsh impacts during travel. It offers easy-to-configure three-dial combination code for easy configuration, and is designed to be portable, flexible, and convenient for gun travelers. This padlock is perfect for gun cases, ammo cases, gun safes, suitcases, lockers, briefcases, and more. It can be easily installed on most hard cases and is best used to enhance security.
RioRand 15" Keyed Cable Gun Lock
The RioRand Cable Gun Lock is designed for easy and quick use, featuring a 15-inch cable that fits most handguns, rifles, and shotguns. With three keys included, you can unlock and secure your firearm in an instant, ensuring safety when not in use. The durable construction includes rubberized pads that protect your gun's surface from scratches and damage. While it can be used outdoors, it is best suited for indoor environments to prevent wear from rain. This lock provides peace of mind by enhancing firearm safety and security.
Master Lock 90DSPT Gun Trigger Lock
The Master Lock 90DSPT Gun Trigger Lock is an indoor combination trigger gun lock that fits many handguns, rifles, and shotguns. The lock features a steel and zinc body for maximum durability, a 4-pin tumbler for pick resistance, and rubber cushion pads that protect the gun's finish from marring or scratching. It comes with two keys and is designed to be world-standard in trigger lock design.
ONNAIS Biometric Gun Lock Wall Mount
The ONNAIS Biometric Gun Mount helps you keep your firearm both hidden and ready for quick use. You can easily install it behind doors, under desks, or inside closets to keep your gun out of sight but accessible when needed. It fits on various wall types, including wood, brick, and metal, so you can set it up anywhere in your home or garage. The biometric lock uses a high-resolution sensor that stores up to 50 fingerprints, allowing fast and secure access only to trusted users. Plus, it works with many gun types like rifles, shotguns, and pistols, giving you versatile and safe storage options.
AINIRO Biometric Gun Trigger Lock
The AINIRO Gun Trigger Lock offers essential security features for firearm owners. It safeguards your firearms from unauthorized access, ensuring that children cannot accidentally discharge a weapon. The advanced biometric technology unlocks instantly using a high-resolution fingerprint sensor, allowing you to access your firearm quickly when needed. With the ability to store up to 50 fingerprints, this lock adapts to various users. Additionally, its versatile design accommodates different types of guns and can be mounted securely in various locations, making it a practical choice for any gun owner.
ONNAIS Defender SE Biometric Trigger Lock
The ONNAIS Biometric Trigger Lock offers an impressive 360° fingerprint recognition that unlocks your firearm in just 0.5 seconds. This rapid access is essential in emergencies, ensuring you can secure your family’s safety. With the ability to store up to 50 fingerprints, you can easily manage user access without the hassle of keys, eliminating concerns about losing them. Its lightweight design makes it convenient for travel, whether you're in a vehicle or at a hotel. Additionally, the durable aluminum alloy construction protects your firearm while preventing scratches, making it suitable for various gun types.
AINIRO Biometric Gun Trigger Lock
The AINIRO Fingerprint Gun Lock offers fast and secure access to your firearms with its quick 0.5-second fingerprint recognition, making it easy to unlock your gun when you need it most. Its durable aluminum alloy build with rubber padding protects your firearm from damage and corrosion, ensuring long-lasting use. This lock fits a wide range of popular rifle and shotgun models, giving you flexibility no matter your firearm type. Plus, it stores up to 50 fingerprints, so you can avoid using keys and keep your gun safely secured from children or unauthorized users. It’s a convenient and reliable way to protect your firearms.
Mizzuco 8.5" Cable Gun Lock with Keys
The Mizzuco Cable Gun Lock offers a simple and effective way to secure your firearms. With an 8.5-inch cable, it fits most pistols, handguns, rifles, and shotguns, providing versatile protection. You get three keys per lock, so you have spares or can share access responsibly. The lock is easy to use, allowing you to quickly secure or release your firearm without hassle. Plus, the durable construction includes a protective rubber pad that prevents scratches or damage to your gun’s surface, keeping it safe and looking good. This lock is a practical choice for anyone wanting reliable firearm security with user-friendly features.
Frequently Asked Questions (FAQs)
1. Do trigger locks work on shotguns?
Trigger locks are not designed to be used on loaded guns—which makes them basically useless for preventing negligent discharges. In fact, a trigger lock might actually make a loaded gun more dangerous. Your basic trigger lock's locking mechanism involves a small bar or rod that slides through a gun's trigger guard.
2. What is the lock on a shotgun?
The Lock or Lockwork is the mechanism that allows the gun to transfer the trigger pull to the detonation of the cartridge. In basic shotgun terms this is the pull of the trigger, which releases the guns sear allowing the spring to drive the hammer through the striker hole, thus detonating the cartridge.
3. Are gun cable locks effective?
Since 2005, if you purchase a gun in the United States, you're going to be given a free gun lock. It's a federal law. But many gun safety experts don't believe the most popular kind of these locks are effective at keeping people, especially older children, from gaining access.
4. Do trigger locks fit all guns?
First, a trigger lock is an inexpensive start to gun safety. They are typically extremely affordable, and fit any weapon, no matter the type or size. In fact, many firearms come with a trigger lock as part of your purchase.
During our gun lock for shotgun research, we found 24 gun lock for shotgun products and shortlisted 10 quality products. We collected and analyzed 47,517 customer reviews through our big data system to write the gun locks for shotgun list. We found that most customers choose gun locks for shotgun with an average price of $12.59.
The gun locks for shotgun are available for purchase. We have researched hundreds of brands and picked the top brands of gun locks for shotgun, including RioRand, Cedar Mill Fine Firearms, Master Lock, ONNAIS, AINIRO. The seller of top 1 product has received honest feedback from 124 consumers with an average rating of 4.9.
Paul Tilton is a fitness enthusiast. He doesn't like to work in front of a computer screen so he quit his job and runs a gym in Washington. He spent a lot of time on the road and has been a contributing writer for a well-known travel guide website. He is now happy to share his travel experience and professional knowledge of travel gear and fitness here.